April 05
Prof. Ismael H. F. Santos -  ismael@tecgraf.puc-rio.br                                                          2
JSTL Introduction: Concepts
nTag Library
nXml compliant structures performing JSP features without knowledge of Java programming.
nConcepts such as flow control (if, for each) and more…
nTags are extendable
nExpression Language
nAllows former java Scriptlet logic to be simplified into expressions
nExpression functions are extendable